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2,4-DIBROMOANISOLE

2,4-DIBROMOANISOLE Structure
2,4-DIBROMOANISOLE structure
CAS No.
21702-84-1
Chemical Name:
2,4-DIBROMOANISOLE
Synonyms
2,4-Dibromanisole;2,4-DIBROMOANISOLE;4,6-Dibromoanisole;2,4-dibromophenyl ether;2,4-dibromobenzyl ether;2,4-Dibromoanisole, 98+%;2,4-DIBROMO-1-METHOXYBENZENE;2,4-Dibromoanisole≥ 98% (GC);2,4-DibroMoanisole, 98% 50GR;1,3-Dibromo-4-methoxybenzene
CBNumber:
CB0774688
Molecular Formula:
C7H6Br2O
Molecular Weight:
265.93
MDL Number:
MFCD00000079
MOL File:
21702-84-1.mol
MSDS File:
SDS
Last updated:2026-04-10 10:27:02
Product description Number Pack Size Price
2,4-Dibromoanisole >98.0%(GC) D1863 25g $74
2,4-Dibromoanisole >98.0%(GC) D1863 250g $562
2,4-Dibromo-1-methoxybenzene D426605 10g $45
2,4-Dibromoanisole FD70801 100g $50
2,4-Dibromoanisole 2607-9-06 25g $56
Request For Quotation

2,4-DIBROMOANISOLE Properties

Melting point 61-63 °C(lit.)
Boiling point 101-106 °C1 mm Hg(lit.)
Density 1.8014 (rough estimate)
refractive index 1.5030 (estimate)
Flash point 82-88°C/0.3mm
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form Crystalline Powder
color Light beige
BRN 2045290
Henry's Law Constant 8.1×10-2 mol/(m3Pa) at 25℃, Pfeifer et al. (2001)
InChI InChI=1S/C7H6Br2O/c1-10-7-3-2-5(8)4-6(7)9/h2-4H,1H3
InChIKey XGXUGXPKRBQINS-UHFFFAOYSA-N
SMILES C1(OC)=CC=C(Br)C=C1Br
CAS DataBase Reference 21702-84-1(CAS DataBase Reference)
FDA UNII KEL2VE23DC
EPA Substance Registry System Benzene, 2,4-dibromo-1-methoxy- (21702-84-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39-24/25
WGK Germany  3
HS Code  29093090
NFPA 704
1
0 0

2,4-DIBROMOANISOLE price More Price(33)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D1863 2,4-Dibromoanisole >98.0%(GC) 21702-84-1 25g $74 2026-03-19 Buy
TCI Chemical D1863 2,4-Dibromoanisole >98.0%(GC) 21702-84-1 250g $562 2024-03-01 Buy
TRC D426605 2,4-Dibromo-1-methoxybenzene 21702-84-1 10g $45 2021-12-16 Buy
Biosynth Carbosynth FD70801 2,4-Dibromoanisole 21702-84-1 100g $50 2021-12-16 Buy
SynQuest Laboratories 2607-9-06 2,4-Dibromoanisole 21702-84-1 25g $56 2021-12-16 Buy
Product number Packaging Price Buy
D1863 25g $74 Buy
D1863 250g $562 Buy
D426605 10g $45 Buy
FD70801 100g $50 Buy
2607-9-06 25g $56 Buy

2,4-DIBROMOANISOLE Chemical Properties,Uses,Production

Chemical Properties

light beige crystalline powder

Uses

2,4-Dibromo-1-methoxybenzene is a brominated flame retardant.

Synthesis

After adding 2,4-dibromofluorobenzene (20.0 g, 0.08 mol, 1 eq.) and anhydrous DMF (350 mL) to a 500 mL round-bottomed flask, sodium methanol (5.2 g, 0.09 mol, 1.2 eq.) was slowly added to the round-bottomed flask with vigorous stirring at room temperature overnight, and then the reaction was neutralized by the addition of 5% HCl to stop the reaction.The reaction was extracted by CH2Cl2 ( 50 mL3), the organic phase was washed with distilled water (50 mL3), and the organic phase was dried by anhydrous magnesium sulfate. CH2Cl2 extraction ( 50mL3), the organic phase was washed with distilled water (50mL3), anhydrous magnesium sulfate drying organic phase, filtration to remove magnesium sulfate, spinning to remove the solvent to get a light yellow solid, silica gel chromatography column purification (eluent: petroleum ether), to get a white solid 30g, yield 95%.

2,4-DIBROMOANISOLE synthesis

74-88-4
21702-84-1
Synthesis of 2,4-DIBROMOANISOLE from Iodomethane

2,4-DIBROMOANISOLE Preparation Products And Raw materials

Raw materials

2-(4-methoxyphenyl)propan-2-ol 3,4-Dibromoanisole methyl 5-bromo-2-methoxybenzoate 2-Bromo-4-iodoanisole 1,2,4-TRIBROMOBENZENE
2,5-DIBROMOANISOLE 2-Methoxybenzyl alcohol 5-Bromo-2-anisaldehyde 1-(4-METHOXYPHENYL)ETHANOL 5-Bromo-2-methoxybenzoic acid
Methanol Sodium Methoxide Iodomethane

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Preparation Products

5-Bromo-2-methoxyphenol 2,4,6-TRIBROMOANISOLE 5-BROMO-2-METHOXYPHENYLBORONIC ACID 2-Bromoanisole

2,4-DIBROMOANISOLE Suppliers

Global( 193)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Deli Pharmaceutical Technology Co., Ltd.
+86-19237964946 +86-13372285931 dl@delipharm.com China 97 58
Qingdao RENAS Polymer Material Co., Ltd. 		+86-0532-86867058 +86-18562606086 sales@qdrenas.com China 1066 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718; +8613336195806 sales@capot.com China 29640 60
Wuhan Chemwish Technology Co., Ltd 		027-67849912 sales@chemwish.com CHINA 10821 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29794 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 +8617705817739 info@dycnchem.com China 52705 58
CD Chemical Group Limited 		+8615986615575 info@codchem.com China 17259 58
Changzhou Fullone Chemical Co., Ltd. 		+86-13328197671 +86-13861172460 sales@borenchem.cn China 1055 58
Aromsyn Co., Ltd. 		+86-0571-85585865 +8613336024896 CB@aromsyn.com China 19183 58
Supplier Advantage
Hubei Deli Pharmaceutical Technology Co., Ltd.
58
Qingdao RENAS Polymer Material Co., Ltd. 		58
Capot Chemical Co.,Ltd. 		60
Wuhan Chemwish Technology Co., Ltd 		58
career henan chemical co 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
CD Chemical Group Limited 		58
Changzhou Fullone Chemical Co., Ltd. 		58
Aromsyn Co., Ltd. 		58

View Lastest Price from 2,4-DIBROMOANISOLE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,4-dibromoanisole pictures 2026-03-20 2,4-dibromoanisole
21702-84-1
 US $0.00 / kg 20kg 99% 20 tons Qingdao RENAS Polymer Material Co., Ltd.
2,4-DIBROMOANISOLE pictures 2021-08-12 2,4-DIBROMOANISOLE
21702-84-1
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2,4-Dibromoanisole pictures 2020-01-10 2,4-Dibromoanisole
21702-84-1
 US $1.00 / KG 1g 98% 200kgs Career Henan Chemical Co
  • 2,4-DIBROMOANISOLE pictures
  • 2,4-DIBROMOANISOLE
    21702-84-1
  • US $15.00-10.00 / KG
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd

2,4-DIBROMOANISOLE Spectrum

2,4-DIBROMOANISOLE(21702-84-1)MS2,4-DIBROMOANISOLE(21702-84-1)1HNMR2,4-DIBROMOANISOLE(21702-84-1)13CNMR2,4-DIBROMOANISOLE(21702-84-1)IR12,4-DIBROMOANISOLE(21702-84-1)IR2

21702-84-1(2,4-DIBROMOANISOLE)Related Search:

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TETRABROMOFLUORESCEIN POTASSIUM SALT TRIBROMONEOPENTYL METHACRYLATE Acid Red 92 Acid Red 87 2,4-DIBROMO-5-METHOXYTOLUENE
2,4-DIBROMOANISOLE 2,4,6-TRIBROMOPHENYL ACETATE 2,4-DIBROMOPHENOXYACETIC ACID 2-Allyloxy-1,3,5-tribromobenzene 2,4,6-Tribromophenyl acrylate
1,5-Dibromo-2,4-dimethoxybenzene 2,4-Dibromoanisole-5-boronic acid 2,5-DIBROMOANISOLE

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2,4-Dibromoanisole, 98+% 1,3-Dibromo-4-methoxybenzene 4,6-Dibromoanisole Methyl(2,4-dibromophenyl) ether Benzene, 2,4-Dibromo-1-methoxy- 2,4-DibroMoanisole, 98% 50GR 2,4-Dibromoanisole≥ 98% (GC) 2,4-DIBROMO-1-METHOXYBENZENE 2,4-DIBROMOANISOLE 2,4-dibromophenyl ether 2,4-Dibromoanisole@50 μg/mL in Methanol 2,4-Dibromanisole 2,4-Dibromoanisole in isopropanol 2,4-dibromobenzyl ether 21702-84-1 Br2C6H3OCH3 C7H6Br2O Ethers Oxygen Compounds Organic Building Blocks Building Blocks Aromatic Ethers Anisole Anisoles, Alkyloxy Compounds & Phenylacetates Bromine Compounds Ethers Organic Building Blocks Oxygen Compounds